hello, i have an elastix pbx working now (the latest version). problem is that sometimes the inboundcalls are working good and 10 seconds later i try it again and i don't get an connection. some time it keeps working for minutes/hours and then it does not work anny more...... outbound has no problem. can someone help me finding out where i must search for an solution?? whit an other voip account registerd on my phone i don't have this problem (i think) thanyou!